Hardline

Fixed a bug that occurred when Full Keyboard Access mode is enabled.

This is a maintenance release with bug fixes.

Improved indications of missed messages, calls and voicemails. Other bug fixes.

This is a maintenance release containing security and other bug fixes.

Hardline now supports new communication channels.

Fix expired certificate.

- Bug fixes

- Bug fixes

Supports CallKit for VOIP Push Notifications
Supports Dark Mode and other themes
Redesigned Conversation Input Bar
Adds Emoji Reactions

Added Passphrase timeout UI to settings
Added Custom Avatar Uploads; revamped Avatar-related UI
Redesigned UI for several of the Card views (Contact, Channel details, etc)
Fixes for leaving channels, viewing archived channels
Color consistency fixes in preparation for Dark Mode

Many many bugs fixed.
Improvements for map view, image picker
Added auto re-connect, message resend

* Markdown support in chat messages
* New Message Detail View available via single tap / long press
* Most message types can now be shared /w system share sheet
* Updated Channel Details View, added kick for group creator
* Replaced minimized call view, added Phone Number formatting
* Background upload for messages when app is closed after hitting send
* Improved handling for archived / deleted users
* Fit and polish improvements throughout

Fixed Hold/Resume for VOIP calls interrupted by GSM
Fixed CallView constraints for iPhone 5s / iPhone X

Features
Added nickname support (editable via contact cards)
Added App Passphrase to provide a 2nd layer of security
Added ability to change Account Password, as well as update password on login
All channels now default to notifying on ALL messages-- channels can be muted in settings
Image Picker now supports selection of multiple images
Contact Picker search now knows about Teams too
UI colors/designs tweaked

Fixes
Detect failure to access User Defaults immediately after restarting the phone
Don't show so many error dialogs when switching networks
"Message Gap" cells now auto-request new messages as they scroll into view
Don't complain about account/password validation errors so much
Don't hang up calls "on hold" after 60 seconds
Make @everyone work correctly

Enabled number pad during phone calls
Fixed calls dropping when another call comes in
Fixed badges occasionally not updating
Fixes for revoked and re-invited contacts
Fix for crash when accessing channels with added users
Improved behavior when offline
Improved crypto compatibility with android, browser

Added satellite option to map view, better feedback when requesting locations
Join/Leave markers enabled in channels
Improved behavior when network connection drops
Improved Team contact syncing
Auto-unhide channels when appropriate
Call log time/duration display improvements
Outgoing channel calls now prompt for confirmation
Badge numbers now show up for all Alerts

Special Friday the 13th build!
Added alert message when a new device is added to the account
Added duration to in-channel call records
Fixed Read By banner disappearing when backgrounded
Fixed a crash when viewing certain image types
Adjusted cell padding at the bottom of the message list
Fixed an occasional crash bug when answering a call

Added URL Preview Images
Added Secure Location Sharing
Added token view to Contact Picker (when creating a conversation)
Added message grouping for consecutive messages from a user
Added badging to alert view (invites, connections, alerts)
Improved notification alerts when in background and for Apple Watch users
Added custom ringtone, alert tone selection (under Settings)
Added mention support in channels
Added Agent List / Delete to show devices in use (under Account Settings)
Added automatic database compaction
Many other fixes

Fixed: Image previews did not expand to show full sized image when tapped
Fixed: URL Previews did not fail gracefully when the page could not be scraped
Fixed: jumping scroll position when receiving new messages

Redesigned sidebar and popup message UI
Improved loading of channels with large numbers of unread messages
Improved reconnect code when transitioning between Wifi and Cellular
Per-channel setting to enable sending gps location on messages

UI Updated for iPhone X
Redesigned side menu
Many layout and rotation issues resolved
New image picker and camera UI
Added swipe-to-close on channel views
Store map snapshots in database for faster viewing
Added lazy loading when there is a significant backlog of unread messags

Maintenance Release:
* iOS11 / Xcode9 tweaks
* modified channel header date bars
* fix for occasional un-decryptable message
* improved cancel/revoke behavior for invites
* improved message display / caching

* Updated for iOS11
* many crashes fixed
* activity indicator when entering a channel and downloading new messages
* improved sorting and badging for channels with unread messages
* Recent Events no longer shown as initial startup screen, in favor of full-screen menu
* added "messages read" indicator for direct channels
* added copying of images via long-press on channel messages
* added paste of images into input bar
* removed pulsing splash screen animation
* revamped Active Call view, added resize and rotation handling logic
* added proximity sensor to deactivate screen during phone calls

* improved handling of catch-up situations when client is behind by hundreds or thousands of messages
* improved sorting of channels in the side bar
* improved channel title bar (attributed fonts, emojis, etc)
* improved call screen (minimized view layout, animation, etc)
* added error icon for message failures. tap for details
* fixed lock screen notification interaction

Two (!) different serious bugs affecting banner notifications while locked or in the background
Crash affecting database access while resuming from suspend
Update Channel timestamps to show 24-hour time, Read Notification to show timestamp
Fixed "double sliding pane" animation when closing sidebar
Changed channel map icon out for globe icon
Remember auto-location status across re-start
Changed banner/toast color to orange
Don't show banners for new messages in the same channel